UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36

Example URL:
https://got.wikipedia.org/wiki/%F0%90%8C%B2%F0%90%8C%BF%F0%90%8D%84%F0%90%8D%82%F0%90%8C%B0%F0%90%8C%B6%F0%90%8C%B3%F0%90%8C%B0

Steps to reproduce the problem:
1. Visit https://got.wikipedia.org/wiki/%F0%90%8C%B2%F0%90%8C%BF%F0%90%8D%84%F0%90%8D%82%F0%90%8C%B0%F0%90%8C%B6%F0%90%8C%B3%F0%90%8C%B0 on macOS

What is the expected behavior?
Text renders, same as Firefox/Safari

What went wrong?
Tofu boxes are shown

Does it occur on multiple sites: Yes

Is it a problem with a plugin? No 

Did this work before? N/A 

Does this work in other browsers? Yes

Chrome version: 67.0.3396.99  Channel: stable
OS Version: OS X 10.13.3
Flash Version: 

https://imgur.com/a/pY92K4w has screenshots